CN2480200Y - Sunshading and rainproof ventilation moveable panel for vehicle roof - Google Patents
Sunshading and rainproof ventilation moveable panel for vehicle roof Download PDFInfo
- Publication number
- CN2480200Y CN2480200Y CN 01242063 CN01242063U CN2480200Y CN 2480200 Y CN2480200 Y CN 2480200Y CN 01242063 CN01242063 CN 01242063 CN 01242063 U CN01242063 U CN 01242063U CN 2480200 Y CN2480200 Y CN 2480200Y
- Authority
- CN
- China
- Prior art keywords
- inner cap
- circular arc
- inner cover
- roof
- sector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
Disclosed is a weather bus-top window ventilator which belongs to a venting component for vehicles, and especially for buses. The utility model comprises a cover, a support, and a rotating rod, and is characterized by including an inner cover and an outer cover, wherein the inner cover employs a hollow fan shaped circular arc, and two head faces of a common border of a sector and a crown face are not sealed. A centre of a circle of circular arc sector is fixedly provided with a rotating rod and has a round orifice which is engaged with the rotating shaft. The shaft and the inner cover are fixed on the frame of the bus-top window ventilator. The outer cover is hollow rectangular solid (or trapezoidal) which is larger than the inner cover and covers the inner cover, fixed on the bus top. The outer cover can shade sunshine, shelter from rain and discharge air, and the inner cover changes the transformation way of interior and exterior air of the bus.
Description
The dual-purpose ventilation roof of weather transom window is the means for ventilation of automobile, is applicable to city motor bus especially, and it contains lid, support, dwang.
Present bus top is provided with several transom windows, as ventilated.Usually have two kinds of forms ventilative: a kind of be folk prescription to ventilative, at this moment the transom window lid is monolateral up opens, and forms a triangle space and breathes freely.Another kind is that the four sides is ventilative, and at this moment transom window lid integral body is up carried out, and lid is ventilative from sky with roof.This kind roof transom window only is single lid structure.
There is common drawback in above-mentioned roof transom window: when raining, for preventing that rainwater into the car, have to close transom window, make that the interior gas flow of car is bad, do not have fresh air into the car, exhaust gas concentration strengthens in the car, it is sultry that the passenger feels, especially in summer, the passenger more experiences and feels bad, even can cause that weak passenger is sick.Another shortcoming is to need just can open or close transom window with big strength, most of women, and old man and children can not use because of strength is little.
The purpose of the dual-purpose ventilation roof of the utility model weather transom window is at existing car roof transom window shortcoming, designs and can all play ventilated novel roof transom window at fine day or rainy day, thereby guarantee the car inner air flow and replenish fresh air.
The dual-purpose ventilation roof of weather transom window embodiment is that exterior and interior cover double-decker transom window is arranged.
The dual-purpose ventilation roof of weather transom window feature is the double-decker that inner cap and enclosing cover are arranged; Inner cap is hollow fan-shaped circular arc body, and the both ends of the surface that its sector and arc surface have a common boundary are not sealed, and the sector angle is 100～120 degree; Intrinsic dwang on the circular arc body sector circular arc center of circle, this place has that circular hole and rotating shaft are moving joins, inner cap can rotate around the axis, axle is fixed on the frame of roof transom, make circular arc body not the osed top end face towards headstock; Enclosing cover is a hollow cuboid (or trapezoid body), and the both ends of the surface of its minor face are not sealed, and it is bigger slightly than inner cap, is covering inner cap, be fixed on the roof, its not closed end towards headstock.
The utility model is simple in structure, practicality, and rapid operation is convenient, only need put dwang gently, just can change the position of inner cap, makes the ventilated usefulness that is fit to fine and rainy day.Be stamped screening outward
The sun, keep off the rain and draught effect, inner cap can change the inside and outside gas exchange approach of car.
Now the dual-purpose ventilation roof of weather transom window is described with an embodiment.
Fig. 1 is the dual-purpose ventilation roof of a weather transom window schematic perspective view.
Fig. 2 be the dual-purpose ventilation roof of weather transom window inner cap fixedly A to view.
The dual-purpose ventilation roof of weather transom window (Fig. 1) has enclosing cover (1), inner cap (2), rotating shaft (3), spring (4), nut (5), dwang (6).Enclosing cover is hollow trapezoid body, two minor face end faces do not seal, the big end of trapezoid body is towards headstock, it is fixed on the roof transom window position, inner cap (2) is hollow fan-shaped circular arc body, it is littler than enclosing cover, the angle of fan-shaped circular arc is 120 degree, intrinsic dwang on its center of circle, there are circular hole and rotating shaft (3) running-fit in this place, axle and inner cap is fixed on the both sides (Fig. 2) of the frame (7) of roof transom (8) by spring and nut, inner cap not Closed End towards headstock, make the swing of dwang clockwise direction, then the inner cap position change is used for rainy day.
The trapezoidal shell of this example makes fanning effect better, and stage clip compresses inner cap, and the position that makes inner cap is malleable not.
Claims (1)
- The dual-purpose ventilation roof of a kind of weather transom window, it is the automobile means for ventilation, contain lid, support, dwang, it is characterized in that having the double-decker of inner cap and enclosing cover: inner cap is hollow fan-shaped circular arc body, the both ends of the surface that its sector and arc surface have a common boundary are not sealed, the sector angle is 100～120 degree, intrinsic dwang on the circular arc body sector circular arc center of circle, there are circular hole and rotating shaft running-fit in this place, inner cap can rotate around the axis, rotating shaft is fixed on roof transom frame, make circular arc body not Closed End towards headstock; Enclosing cover is a hollow cuboid (or trapezoid body), and the both ends of the surface of its minor face are not sealed, and it is bigger slightly than inner cap, is covering inner cap, is fixed on the roof, and closed end is not towards headstock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01242063 CN2480200Y (en) | 2001-06-11 | 2001-06-11 | Sunshading and rainproof ventilation moveable panel for vehicle roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01242063 CN2480200Y (en) | 2001-06-11 | 2001-06-11 | Sunshading and rainproof ventilation moveable panel for vehicle roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2480200Y true CN2480200Y (en) | 2002-03-06 |
Family
ID=33653902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01242063 Expired - Fee Related CN2480200Y (en) | 2001-06-11 | 2001-06-11 | Sunshading and rainproof ventilation moveable panel for vehicle roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2480200Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704630A (en) * | 2012-06-08 | 2012-10-03 | 佘社平 | Novel window |
-
2001
- 2001-06-11 CN CN 01242063 patent/CN2480200Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704630A (en) * | 2012-06-08 | 2012-10-03 | 佘社平 | Novel window |
| CN102704630B (en) * | 2012-06-08 | 2014-07-23 | 佘社平 | Novel window |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |